000			00566cam a22001457a 4500
008			180718b1981 xxu||||| |||| 00| 0 eng d
020			_a92 4 156068 1
082			_aV43 W893 /1981-1990
245			_aDrinking - water and sanitation, 1981 - 1990 _cBy WHO
260			_aGeneva _bThe World health organization _c1981
300			_a56p.
650			_aInternational Drinking Water Supply and Sanitation Decade, 1981-1990 -- Congresses
650			_aWomen in development -- Developing countries -- Congresses
650			_aWater- supply --Developing countries -- Congresses
999			_c413127 _d413127